20137234950

Names of 20137234950

• Cardinal: 20137234950 can be written as Twenty billion, one hundred thirty-seven million, two hundred thirty-four thousand, nine hundred fifty.

Scientific notation

• Scientific notation: 2.013723495 × 10¹⁰

Factors of 20137234950

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 17803

Divisors of 20137234950

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 25 30 35 42 45 50 63 70 75 90 105 126 150 175 210 225 315 350 367 450 525 630 734 1050 1101 1575 1835 2202 2569 3150 3303 3670 5138 5505 6606 7707 9175 11010 12845 15414 16515 17419 18350 23121 25690 27525 33030 34838 38535 46242 52257 55050 64225 77070 82575 87095 104514 115605 121933 128450 156771 165150 174190 192675 231210 243866 261285 313542 365799 385350 435475 522570 578025 609665 731598 783855 870950 1097397 1156050 1219330 1306425 1567710 1828995 2194794 2612850 3048325 3657990 3919275 5486985 6096650 6392773 7838550 9144975 10973970 12785546 18289950 19178319 27434925 31963865 38356638 44749411 54869850 57534957 63927730 89498822 95891595 115069914 134248233 159819325 191783190 223747055 268496466 287674785 319638650 402744699 447494110 479457975 575349570 671241165 805489398 958915950 1118735275 1342482330 1438373925 2013723495 2237470550 2876747850 3356205825 4027446990 6712411650 10068617475 20137234950
• Sum of all divisors σ(n): 62002936320
• Sum of proper divisors (its aliquot sum) s(n): 41865701370
• 20137234950 is an abundant number, because the sum of its proper divisors (41865701370) is greater than itself. Its abundance is 21728466420

Bases of 20137234950

• Binary: 10010110000010001011101001000000110₂
• Hexadecimal: 0x4B045D206
• Base-36: 9916TXI

Squares and roots of 20137234950

• 20137234950 squared (20137234950²) is 405508231431501502500
• 20137234950 cubed (20137234950³) is 8165814530495120587120512375000
• The square root of 20137234950 is 141905.7255715921
• The cube root of 20137234950 is 2720.6120194139

Scales and comparisons

• 20,137,234,950 seconds is equal to 640 years, 15 weeks, 4 days, 20 hours, 22 minutes, 30 seconds.
• To count from 1 to 20,137,234,950 would take you about one thousand, two hundred eighty years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 20137234950 cubic inches would be around 226.7 feet tall.

Recreational maths with 20137234950

• 20137234950 backwards is 05943273102
• The number of decimal digits it has is: 11
• The sum of 20137234950's digits is 36
• More coming soon!